This table is an extract from the PRP Top 10000. It gives the submitted PRPs during the last 2 months.
|
Rank
|
Probable prime
|
Digits (> 50000)
|
Who? |
When?
|
| 16 | (7^3417779+1)/8 | 2888358 | Paul Bourdelais | 11/2025 |
| 43 | Phi(531441,55599) | 1681149 | Anonymous | 10/2025 |
| 53 | (7^1827773+1)/8 | 1544647 | Paul Bourdelais | 10/2025 |
| 64 | (4*10^1288876+11)/3 | 1288877 | Tyler Busby | 10/2025 |
| 71 | (4*10^1237400+11)/3 | 1237401 | Tyler Busby | 10/2025 |
| 81 | (7^1321757+1)/8 | 1117014 | Paul Bourdelais | 10/2025 |
| 147 | 222536^31323+31323^222536 | 1000492 | Gabor Levai | 11/2025 |
| 150 | 2^3323196-38829 | 1000382 | Stefano Morozzi | 11/2025 |
| 152 | 2^3323048-47579 | 1000338 | Stefano Morozzi | 11/2025 |
| 153 | 2^3323030-56267 | 1000332 | Stefano Morozzi | 10/2025 |
| 202 | Phi(214377,2^19) | 774201 | Henri Lifchitz | 11/2025 |
| 260 | 2^2085359+242633 | 627756 | Enzo Doria | 11/2025 |
| 262 | 2^2045938+51799 | 615889 | Enzo Doria | 11/2025 |
| 280 | 2^1993869+50447 | 600215 | Enzo Doria | 11/2025 |
| 291 | 2^1948235+50483 | 586478 | Enzo Doria | 11/2025 |
| 360 | 2^1818605+51917 | 547455 | Enzo Doria | 10/2025 |
| 398 | 2^1767369+49217 | 532032 | Enzo Doria | 10/2025 |
| 418 | 2^1732383+49343 | 521500 | Enzo Doria | 11/2025 |
| 430 | 2^1717839+49313 | 517122 | Enzo Doria | 11/2025 |
| 446 | 2^1701568+239851 | 512224 | Enzo Doria | 11/2025 |
| 493 | 2^1663461+242357 | 500752 | Enzo Doria | 11/2025 |
| 515 | 2^1650940+239581 | 496983 | Enzo Doria | 11/2025 |
| 548 | 2^1636012+238741 | 492489 | Enzo Doria | 10/2025 |
| 597 | 2^1579739+50783 | 475549 | Enzo Doria | 10/2025 |
| 605 | 2^1572813+240791 | 473464 | Enzo Doria | 11/2025 |
| 660 | 2^1502037+51287 | 452159 | Enzo Doria | 11/2025 |
| 665 | 2^1497466+241489 | 450783 | Enzo Doria | 10/2025 |
| 679 | 2^1485952+241741 | 447317 | Enzo Doria | 11/2025 |
| 698 | 2^1471949+241577 | 443101 | Enzo Doria | 10/2025 |
| 710 | 2^1457005+46301 | 438603 | Enzo Doria | 10/2025 |
| 728 | 2^1439822+51799 | 433430 | Enzo Doria | 11/2025 |
| 730 | 2^1436073+241547 | 432302 | Enzo Doria | 10/2025 |
| 744 | (((91969+1)/2)^91969+((91969-1)/2)^91969)/(91969^2) | 428807 | Henri Lifchitz | 11/2025 |
| 757 | 2^1413774+49789 | 425589 | Enzo Doria | 10/2025 |
| 771 | 2^1407515+241883 | 423705 | Enzo Doria | 11/2025 |
| 792 | 2^1393409+52037 | 419458 | Enzo Doria | 11/2025 |
| 834 | 2^1363802+51169 | 410546 | Enzo Doria | 10/2025 |
| 837 | 2^1360101+51287 | 409432 | Enzo Doria | 10/2025 |
| 864 | 2^1340172+240991 | 403432 | Enzo Doria | 10/2025 |
| 969 | Phi(17#,12492) | 377546 | Henri Lifchitz | 10/2025 |
| 974 | 2^1248318+51859 | 375782 | Enzo Doria | 11/2025 |
| 978 | 2^1244480+52021 | 374626 | Enzo Doria | 11/2025 |
| 1008 | 2^1223601+242357 | 368341 | Enzo Doria | 11/2025 |
| 1099 | 2^1191335+50783 | 358628 | Enzo Doria | 10/2025 |
| 1148 | 2^1158213+52817 | 348657 | Enzo Doria | 11/2025 |
| 1151 | 2^1156938+51289 | 348274 | Enzo Doria | 10/2025 |
| 1156 | 2^1151973+52817 | 346779 | Enzo Doria | 11/2025 |
| 1164 | 2^1145327+51893 | 344778 | Enzo Doria | 10/2025 |
| 1176 | 2^1130530+51799 | 340324 | Enzo Doria | 10/2025 |
| 1739 | Phi(156793,2^7) | 261261 | Henri Lifchitz | 10/2025 |
| 3334 | Phi(100093,2^7) | 177512 | Henri Lifchitz | 10/2025 |
| 3353 | Phi(146979,2^7) | 176905 | Henri Lifchitz | 10/2025 |
| 3454 | 20144^40391-40391^20144 | 173849 | Norbert Schneider | 10/2025 |
| 3463 | 20048^40347-40347^20048 | 173576 | Norbert Schneider | 10/2025 |
| 3558 | 33^112337-32^112337 | 170586 | Alfred Reich | 11/2025 |
| 5508 | 33^85579+32 | 129953 | Alfred Reich | 10/2025 |
| 6069 | Phi(149534,2^7) | 122640 | Henri Lifchitz | 10/2025 |
| 12302 | 3608^26893-26893^3608 | 95666 | Norbert Schneider | 10/2025 |
| 12314 | 3524^26955-26955^3524 | 95611 | Norbert Schneider | 10/2025 |
| 16405 | (47^46441+3^46441)/50 | 77653 | Robert Price | 11/2025 |
| 16406 | (23^46441-4^46441)/19 | 77653 | Robert Price | 11/2025 |
| 16707 | ((3*119470-31659)*F(364965)-(119470-31659)*L(364965))/2 | 76278 | Yaroslav Berezhko | 11/2025 |
| 19367 | (44^40031+3^40031)/47 | 65788 | Robert Price | 10/2025 |
| 22852 | ((3*100194-98681)*F(284024)-(100194-98681)*L(284024))/2 | 59363 | Yaroslav Berezhko | 10/2025 |